Squamous cell carcinoma arising from a lesion of disseminated superficial actinic porokeratosis
Leache A, Soto de Delás J, Vázquez Doval J, Lozano MD, Quintanilla E.
Department of Dermatology, University Clinic, School of Medicine, University of Navarra, Pamplona, Spain
We report a 69-year-old man with disseminated superficial actinic porokeratosis (DSAP) who developed a hyperkeratotic lesion on the distal third of the right forearm with the characteristic histopathological findings of squamous cell carcinoma and DSAP.
A review of the literature revealed only four similar cases.
CITA DEL ARTÍCULO Clin Exp Dermatol. 1991 Nov;16(6):460-2